HIPK2 - homeodomain interacting protein kinase 2 Gene
Also Known as PRO0593
Species: Homo sapiens
About HIPK2
This gene has 3 transcripts (splice variants), 213 orthologues and 12 paralogues. Ubiquitous expression in brain (RPKM 22.7), kidney (RPKM 17.9) and 24 other tissues.
Summary
This gene encodes a conserved serine/threonine kinase that is a member of the homeodomain-interacting protein kinase family. The encoded protein interacts with homeodomain transcription factors and many Other transcription factors such as p53, and can function as both a corepressor and a coactivator depending on the transcription factor and its subcellular localization. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Nov 2011]
HIPK2 Products (2)
| mRNA | Protein | Name |
|---|---|---|
| NM_001113239.3 | NP_001106710.1 | homeodomain-interacting protein kinase 2 isoform 2 |
| NM_022740.5 | NP_073577.3 | homeodomain-interacting protein kinase 2 isoform 1 |
| Molecular Function GO Annotation | Evidence | References | Source |
|---|---|---|---|
| enables RNA polymerase II-specific DNA-binding transcription factor binding |
IPI
IPI: Inferred from physical interaction
|
14647468 | GOA |
| enables SMAD binding |
IPI
IPI: Inferred from physical interaction
|
12874272 | GOA |
| enables protein binding |
IPI
IPI: Inferred from physical interaction
|
12220523 | GOA |
| enables protein kinase activity |
IDA
IDA: Inferred from direct assay
|
19448668 | GOA |
| enables protein serine/threonine kinase activity |
IDA
IDA: Inferred from direct assay
|
33591310 | GOA |
| enables transcription corepressor activity |
IDA
IDA: Inferred from direct assay
|
12874272 | GOA |
| enables virion binding |
IPI
IPI: Inferred from physical interaction
|
14990717 | GOA |
| Cellular Component GO Annotation | Evidence | References | Source |
|---|---|---|---|
| colocalizes with PML body |
IDA
IDA: Inferred from direct assay
|
14647468 | GOA |
| located in cytoplasm |
IDA
IDA: Inferred from direct assay
|
33591310 | GOA |
| located in cytoplasmic stress granule |
IDA
IDA: Inferred from direct assay
|
33591310 | GOA |
| located in nuclear body |
IDA
IDA: Inferred from direct assay
|
12874272 | GOA |
| located in nucleus |
IDA
IDA: Inferred from direct assay
|
12220523 | GOA |
HIPK2 Protein Structure
Pkinase: Protein kinase domain (199 - 527)
- 0
- 200
- 400
- 600
- 800
- 1000
- 1198 a.a.
| Protein Preferred Names | Protein Names | |
|---|---|---|
|
homeodomain-interacting protein kinase 2 |
|
HIPK2 Protein-protein interaction Information
|
Type
|
Protein Name | Protein ID | Interactor | Interactor Species | Interactor ID | Detection Method | References |
|---|---|---|---|---|---|---|---|
|
Intra
|
HIPK2 | Q9H2X6 | MECP2 | Homo sapiens | P51608 | 19820693 | |
|
Intra
|
HIPK2 | Q9H2X6 | TP63 | Homo sapiens | Q9H3D4 | 21602882 | |
|
Intra
|
HIPK2 | Q9H2X6 | DCAF7 | Homo sapiens | P61962 | 20940704 | |
|
Intra
|
HIPK2 | Q9H2X6 | DCAF7 | Homo sapiens | P61962 | 20940704 | |
|
Intra
|
HIPK2 | Q9H2X6 | DCAF7 | Homo sapiens | P61962 | 20940704 | |
|
Intra
|
HIPK2 | Q9H2X6 | EP300 | Homo sapiens | Q09472 | 16917507 | |
|
Intra
|
HIPK2 | Q9H2X6 | RUNX1 | Homo sapiens | Q01196 | 16917507 | |
|
Intra
|
HIPK2 | Q9H2X6 | RUNX1 | Homo sapiens | Q01196 | 16917507 | |
|
Intra
|
HIPK2 | Q9H2X6 | RUNX1 | Homo sapiens | Q01196 | 16917507 |
HIPK2 Antibodies
| Cat. No. | Product Name | Application | Reactivity |
|---|---|---|---|
| HY-P82168 | HIPK2 Antibody (YA1913) | WB, ICC/IF, IP, FC | Human, Mouse |
Related Diseases
| Diseases | Alias | |
|---|---|---|
| Keratoacanthoma |
|
|
| Encephalopathy, Neonatal Severe, Due To Mecp2 Mutations |
|
|
| Breast Cancer |
|
|
Orthologs Information
| Species | Symbol | Source | ID |
|---|---|---|---|
| Mus musculus | HIPK2 | MGD | MGI:1314872 |
| Macaca mulatta | HIPK2 | VGNC | VGNC:73391 |
| Rattus norvegicus | HIPK2 | RGD | RGD:1309349 |
| Bos taurus | HIPK2 | VGNC | VGNC:58380 |
| Canis familiaris | HIPK2 | VGNC | VGNC:41694 |
| Felis catus | HIPK2 | VGNC | VGNC:62820 |
| Others | HIPK2 | NCBI |